When I relax in the water, regardless of being on my stomach or back, my torso sinks and I end up vertical with just the crown of my head touching the surface. When I was young and lean, I sank about 3 or 4 ft and more or less hung there. I've never been able to float on my back like others do. In order to stay "on top" I have to use a survival backstroke.Thank you everyone for your helpful replies above. I guess it's just going to take some time to discover the right recipe for me to swim and float/tread. When I lie on back, My head tends to sink and it makes me panic.I have seen many people do it apparently effortlessly in the pool. I hope to get there a well.
I do it like this, but he's looking at his feet. I have to lean my head back and look into the sky to keep my hips up during the glide. Your head is the key, both the position and the disposition.